An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.
NSN 5985-01-033-5792
NSN 6145-01-632-5413
NSN 5996-01-456-6007
NSN 5915-01-214-6909
NSN 5998-01-066-1801
NSN 6610-01-108-4687
NSN 6645-01-430-4125
NSN 5905-00-280-2747
NSN 6135-01-657-7116
NSN 6150-01-261-6252
NSN 6145-01-389-3448
NSN 5935-01-243-0680